First, Second, and Third World Nations Online Project File:Third world countries map world 2.PNG Wikimedia Commons What are First World, Second World and Third World countries? Quora File:Third world countries map world.gif Wikimedia Commons The First, Second & Third Worlds In 2016 Based on HDI Brilliant Maps File:First Second and Third world map 2007. Wikipedia What Do US, Canada and Most of the Third World Countries Have in File:First second third worlds map.svg Wikimedia Commons Insect Farming in developing countries